The file 'Doublewide Universal Phone And Tablet Stand 3D Printer Model' is (stl) file type, size is 1.4KB.
I wanted a stand that I could use with two phones in portrait orientation, so remixed this great design in Tinkercad. It's wide enough to hold a Samsung Galaxy S10 and iPhone XS, or a similar sized combo of phones.
Doublewide_Universal_Phone_and_Tablet_Stand.stl | 6.6KB |